From c9f26c4cbca654417d304c9214aa3a7709631159 Mon Sep 17 00:00:00 2001
From: Christian Mollekopf <chrigi_1@fastmail.fm>
Date: Mon, 23 May 2016 14:43:26 +0200
Subject: Propagate test-mode to resources.

This way we can run tests in completely separate data-directories.
---
 common/resourceaccess.cpp                        |  4 ++++
 common/test.cpp                                  | 16 +++++++++++++++-
 common/test.h                                    |  2 ++
 examples/imapresource/tests/imapresourcetest.cpp |  5 +----
 synchronizer/main.cpp                            | 17 ++++++++++++++---
 5 files changed, 36 insertions(+), 8 deletions(-)

diff --git a/common/resourceaccess.cpp b/common/resourceaccess.cpp
index b294221..6dcc898 100644
--- a/common/resourceaccess.cpp
+++ b/common/resourceaccess.cpp
@@ -33,6 +33,7 @@
 #include "common/inspection_generated.h"
 #include "common/entitybuffer.h"
 #include "common/bufferutils.h"
+#include "common/test.h"
 #include "log.h"
 
 #include <QCoreApplication>
@@ -204,6 +205,9 @@ KAsync::Job<void> ResourceAccess::Private::initializeSocket()
                     TracePrivate() << "Failed to connect, starting resource";
                     // We failed to connect, so let's start the resource
                     QStringList args;
+                    if (Sink::Test::testModeEnabled()) {
+                        args << "--test";
+                    }
                     args << resourceInstanceIdentifier << resourceName;
                     qint64 pid = 0;
                     if (QProcess::startDetached("sink_synchronizer", args, QDir::homePath(), &pid)) {
diff --git a/common/test.cpp b/common/test.cpp
index 1062e21..59ad9ec 100644
--- a/common/test.cpp
+++ b/common/test.cpp
@@ -32,7 +32,7 @@ using namespace Sink;
 
 void Sink::Test::initTest()
 {
-    QStandardPaths::setTestModeEnabled(true);
+    setTestModeEnabled(true);
     // qDebug() << "Removing " << QStandardPaths::writableLocation(QStandardPaths::GenericDataLocation);
     QDir(QStandardPaths::writableLocation(QStandardPaths::GenericDataLocation)).removeRecursively();
     // qDebug() << "Removing " << QStandardPaths::writableLocation(QStandardPaths::DataLocation);
@@ -47,6 +47,20 @@ void Sink::Test::initTest()
     QDir(QStandardPaths::writableLocation(QStandardPaths::GenericCacheLocation)).removeRecursively();
 }
 
+void Sink::Test::setTestModeEnabled(bool enabled)
+{
+    QStandardPaths::setTestModeEnabled(enabled);
+    if (enabled) {
+        qputenv("SINK_TESTMODE", "TRUE");
+    } else {
+        qunsetenv("SINK_TESTMODE");
+    }
+}
+
+bool Sink::Test::testModeEnabled()
+{
+    return !qEnvironmentVariableIsEmpty("SINK_TESTMODE");
+}
 
 template <typename T>
 class TestFacade : public Sink::StoreFacade<T>
diff --git a/common/test.h b/common/test.h
index e2bd1ea..bb505b6 100644
--- a/common/test.h
+++ b/common/test.h
@@ -34,6 +34,8 @@ namespace Test {
  * and clears all data directories.
  */
 void SINK_EXPORT initTest();
+void SINK_EXPORT setTestModeEnabled(bool);
+bool SINK_EXPORT testModeEnabled();
 
 class SINK_EXPORT TestAccount {
 public:
diff --git a/examples/imapresource/tests/imapresourcetest.cpp b/examples/imapresource/tests/imapresourcetest.cpp
index 7d4453b..fa3caa7 100644
--- a/examples/imapresource/tests/imapresourcetest.cpp
+++ b/examples/imapresource/tests/imapresourcetest.cpp
@@ -53,10 +53,7 @@ class ImapResourceTest : public QObject
 private slots:
     void initTestCase()
     {
-
-        //FIXME initTest only works for the current process,
-        //we also have to start resources in test-mode
-        // Sink::Test::initTest();
+        Sink::Test::initTest();
         Sink::Log::setDebugOutputLevel(Sink::Log::Trace);
         ::ImapResource::removeFromDisk("org.kde.imap.instance1");
         system("resetmailbox.sh");
diff --git a/synchronizer/main.cpp b/synchronizer/main.cpp
index e000e03..8335e67 100644
--- a/synchronizer/main.cpp
+++ b/synchronizer/main.cpp
@@ -28,6 +28,7 @@
 
 #include "listener.h"
 #include "log.h"
+#include "test.h"
 
 #undef DEBUG_AREA
 #define DEBUG_AREA "resource"
@@ -123,13 +124,23 @@ int main(int argc, char *argv[])
 
     QCoreApplication app(argc, argv);
 
-    if (argc < 3) {
+    QByteArrayList arguments;
+    for (int i = 0; i < argc; i++) {
+        arguments << argv[i];
+    }
+    if (arguments.contains("--test")) {
+        Log() << "Running in test-mode";
+        arguments.removeAll("--test");
+        Sink::Test::setTestModeEnabled(true);
+    }
+
+    if (arguments.count() < 3) {
         Warning() << "Not enough args passed, no resource loaded.";
         return app.exec();
     }
 
-    const QByteArray instanceIdentifier = argv[1];
-    const QByteArray resourceType = argv[2];
+    const QByteArray instanceIdentifier = arguments.at(1);
+    const QByteArray resourceType = arguments.at(2);
     app.setApplicationName(instanceIdentifier);
 
     QLockFile lockfile(instanceIdentifier + ".lock");
-- 
cgit v1.2.3